| 基于FPP的网络安全风险量化评估研究 |
| |
| 引用本文： | 秦大力,张利,李吉慧.基于FPP的网络安全风险量化评估研究[J].计算机工程与科学,2009,31(8). |
| |
| 作者姓名： | 秦大力 张利 李吉慧 |
| |
| 作者单位： | 1. 湖南大学机械与运载工程学院,湖南,长沙,410082;湖南农业大学信息科学技术学院,湖南,长沙,410128
2. 中国信息安全产品测评认证中心系统隐患研究实验室,北京,100069 |
| |
| 基金项目： | 中国信息安全产品测评认证中心资助项目 |
| |
| 摘 要： | 针对风险评估过程的不确定性,本文提出了一种基于模糊偏好规划法的网络安全风险综合评估模型。利用层次分析法确定各种风险因素相对重要性的评价区间,应用模糊偏好规划法处理风险因素的相对有效性量化评估,增强了评估准确性。通过评估实例分析可知,该模型可以方便地应用于网络安全风险评估,实验结果符合实际。
|
| 关 键 词： | 风险评估 模糊偏好规划法 网络安全 |
Research on Risk Quantitative Assessment for Network Security Based on FPP |
| |
| QIN Da-li,ZHANG Li,LI Ji-hui.Research on Risk Quantitative Assessment for Network Security Based on FPP[J].Computer Engineering & Science,2009,31(8). |
| |
| Authors: | QIN Da-li ZHANG Li LI Ji-hui |
| |
| Abstract: | Aiming to the uncertainty of risk evaluation,a model of risk assessment based on fuzzy preference programming is introduced for network security. Evaluating the interval of relatively important qualitative factors is performed by AHP,and the relative effectiveness of risk factors is processed quantitatively by FPP,and the veracity of risk assessment is improved. The study case shows that the model can easily be used to the risk assessment of network security,and the results are in accordance with the reality. |
| |
| Keywords: | risk assessment fuzzy preference programming network security |
| 本文献已被 万方数据 等数据库收录！ |
|
